If the world was held in Liu Bei's hands, the lives of the following three people would be difficult to protect, and Zhuge Liang had already anticipated it
During the Three Kingdoms period, the world was turbulent, and at this time there were many heroes and good men, one of whom was named Liu Bei. Liu Bei wanted to be emperor, but his life was not good, and Liu Bei knew that there were many difficulties and obstacles on his road to success. Liu Bei is a child of a poor family, he not only sold straw shoes but also lived a meal, and lived a life without food! Although the emperor reused Liu Bei, he was always wary of Liu Bei, so even if Liu Bei was talented, he was just a puppet by the emperor's side, and Liu Bei's existence could make the throne more consolidated. Liu Bei was a very ambitious man, he wanted to be emperor, if the world was really held by Liu Bei, just imagine if he would kill the following three people.

Liu Bei's mind and force were not the most outstanding in the Three Kingdoms period, and on the mind, Liu Bei was no better than Zhuge Liang, and on the force he was not better than Zhang Fei and Guan Yu. But Liu Bei has a very big advantage, that is, this person is very good at buying people's hearts, and he has the wisdom to see pearls, so Liu Bei has many outstanding soldiers around him. In order to get Zhuge Liang, Liu Bei did not hesitate to ask Zhuge Liang to come out of the mountain, and Zhuge Liang was indeed impressed by Liu Bei and gave Liu Bei a lot of help. Liu Bei later married Zhang Fei and Guan Yu Taoyuan Sanyi, in fact, so that they could use it for themselves. Therefore, people speculated that if Liu Bei became emperor, he would first kill Guan Yu and Zhuge Liang.
Guan Yu is Liu Bei's very good brother, but Guan Yu is quite conceited, so it is difficult for Liu Bei to completely control Guan Yu! Guan Yu is a person who is not disciplined, although he is more obedient around Liu Bei, but Guan Yu will find a lot of trouble for Liu Bei, Guan Yu has been around Liu Bei for so long, has already become Liu Bei's right arm, so Liu Bei will regard Guan Yu as a time bomb.
Zhuge Liang has a lot of power, and he is deeply loved by the people! Zhuge Liang is very familiar with Liu Bei, and it is easy to replace Liu Bei with Zhuge Liang's ability, so if Liu Bei becomes emperor, he will worry about whether Zhuge Liang will rob him of everything he has, after all, Zhuge Liang is also a very talented person, at this time, Liu Bei is likely to kill Zhuge Liang. In fact, Zhuge Liang had long understood Liu Bei's thoughts, but he did not show it, because Zhuge Liang knew that Liu Bei could never become an emperor, and Liu Bei's suspicion was really too great.
In addition to Guan Yu and Zhuge Liang, Ma Chao was also a person that Liu Bei was jealous of. Ma Chao did not voluntarily stay with Liu Bei, but Zhuge Liang used some tricks to keep it by Liu Bei's side! At the same time, Ma Chao's identity is very high, he is Ma Teng's son, so Liu Bei's heart is guarding against Ma Chao! Many people think that Ma Chao does not have the ability to enter the Five Tiger Generals, but Ma Chao is after all a person in Zhuge Liang's picture, and because of Zhuge Liang's jealousy, Ma Chao has not had the opportunity to show his ability! If Ma Chao seizes any opportunity in the future, then Liu Bei's position will be in jeopardy, so Liu Bei will definitely take a timely shot to get rid of Ma Chao when he becomes emperor.
In addition to the above few people, do you think that if Liu Bei becomes emperor, who else will he want to get rid of?